Chart app — Fish mapping mode ContentsFish mapping modeFish mapping mode is a chart mode that enables you to utilize Sirius XM fishing data in the Chart app. When compatible hardware (e.g.: SR200) is detected, fish mapping mode will be available. Fish mapping mode requires a valid SiriusXM subscription. To find out more about fish mapping data and subscriptions visit the SiriusXM website: www.siriusxm.com/marineFish mapping mode main menuFish mapping mode includes menu items related to fish mapping. Active navigation and target tracking menus such as Targets, Go, and New are not available.Fishing recommendationsFishing recommendations enable you to view recommended locations that currently have ideal conditions for finding specific fish types. If conditions are not ideal for a selected species then no recommendation will be displayed.Fish mapping layersThe fish mapping layers allow you to overlay fishing data in the chart app to help you identify the best locations for finding fish.Layer / fish type identificationThe available layers and fish types are identified by different colors.Limiting data display limitsBy default the displayed data limits will cover the full range of received data. Upper and lower limits can be specified manually for SST contour, 30M sub surface sea temperature and height anomaly layers. Fish mapping subscriptionYou can check your subscription status and data reception from the Fish mapping settings menu: Menu > Settings > Fish mapping.Fish mapping mode settings menusThe following settings menus are available in fish mapping mode:Previous topic: Chart app — Fishing chart modeNext topic: Chart app — Weather mode